def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
EscapedStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
RegexTokenBuilder.__escape_z__()
PerlIdentifierTokenBuilder.__escape_z__()
PerlDollarCaretIdentifierTokenBuilder.__escape_z__()
PerlQStringTokenBuilder.__escape_z__()
MRegexTokenBuilder.__escape_z__()
SRegexTokenBuilder.__escape_z__()
YRegexTokenBuilder.__escape_z__()
TrRegexTokenBuilder.__escape_z__()
PerlPrototypeTokenBuilder.__escape_z__()
PerlSigilBraceTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__(): InvalidTokenBuilder.__escape_z__() WhitespaceTokenBuilder.__escape_z__() NewlineTokenBuilder.__escape_z__() EscapedStringTokenBuilder.__escape_z__() PrefixedStringTokenBuilder.__escape_z__() SuffixedStringTokenBuilder.__escape_z__() IntegerTokenBuilder.__escape_z__() IntegerExponentTokenBuilder.__escape_z__() PrefixedIntegerTokenBuilder.__escape_z__() SuffixedIntegerTokenBuilder.__escape_z__() RealTokenBuilder.__escape_z__() RealExponentTokenBuilder.__escape_z__() SuffixedRealTokenBuilder.__escape_z__() IdentifierTokenBuilder.__escape_z__() PrefixedIdentifierTokenBuilder.__escape_z__() CaseInsensitiveListTokenBuilder.__escape_z__() CaseSensitiveListTokenBuilder.__escape_z__() SingleCharacterTokenBuilder.__escape_z__() SlashSlashCommentTokenBuilder.__escape_z__() SlashStarCommentTokenBuilder.__escape_z__() ClassTypeTokenBuilder.__escape_z__() HexRealExponentTokenBuilder.__escape_z__() NestedCommentTokenBuilder.__escape_z__() return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
ParensLabelTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__(): InvalidTokenBuilder.__escape_z__() WhitespaceTokenBuilder.__escape_z__() NewlineTokenBuilder.__escape_z__() EscapedStringTokenBuilder.__escape_z__() PrefixedStringTokenBuilder.__escape_z__() IntegerTokenBuilder.__escape_z__() IntegerExponentTokenBuilder.__escape_z__() PrefixedIntegerTokenBuilder.__escape_z__() SuffixedIntegerTokenBuilder.__escape_z__() RealTokenBuilder.__escape_z__() AssemblyCommentTokenBuilder.__escape_z__() return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
EscapedStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
EscapedStringTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
TripleQuoteStringTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
BlockTokenBuilder.__escape_z__()
BraceCommentTokenBuilder.__escape_z__()
SlashSlashCommentTokenBuilder.__escape_z__()
SlashStarCommentTokenBuilder.__escape_z__()
GenericNumberTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
StringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
SuffixedIntegerTokenBuilder.__escape_z__()
BlockTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__(): InvalidTokenBuilder.__escape_z__() WhitespaceTokenBuilder.__escape_z__() NewlineTokenBuilder.__escape_z__() StuffedQuoteStringTokenBuilder.__escape_z__() IntegerTokenBuilder.__escape_z__() IntegerExponentTokenBuilder.__escape_z__() RealTokenBuilder.__escape_z__() RealExponentTokenBuilder.__escape_z__() CaseInsensitiveListTokenBuilder.__escape_z__() CaseSensitiveListTokenBuilder.__escape_z__() BlockTokenBuilder.__escape_z__() HTMLIdentifierTokenBuilder.__escape_z__() HTMLListTokenBuilder.__escape_z__() HTMLAttributeTokenBuilder.__escape_z__() HTMLUnicodeTokenBuilder.__escape_z__() return 'Escape ?Z'
def __escape_z__(): InvalidTokenBuilder.__escape_z__() WhitespaceTokenBuilder.__escape_z__() NewlineTokenBuilder.__escape_z__() EscapedStringTokenBuilder.__escape_z__() IntegerTokenBuilder.__escape_z__() IntegerExponentTokenBuilder.__escape_z__() RealTokenBuilder.__escape_z__() RealExponentTokenBuilder.__escape_z__() SuffixedIdentifierTokenBuilder.__escape_z__() CaseInsensitiveListTokenBuilder.__escape_z__() CaseSensitiveListTokenBuilder.__escape_z__() LeadToEndOfLineTokenBuilder.__escape_z__() SingleCharacterTokenBuilder.__escape_z__() VisualBasicVariableTokenBuilder.__escape_z__() RemarkTokenBuilder.__escape_z__() return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
EscapedStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
LuaBlockCommentTokenBuilder.__escape_z__()
DoubleBracketStringTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
StuffedQuoteStringTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
NullTokenBuilder.__escape_z__()
SqlBracketedIdentifierTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
EscapedStringTokenBuilder.__escape_z__()
PrefixedStringTokenBuilder.__escape_z__()
PrefixedRawStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
PrefixedIdentifierTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
TripleQuoteStringTokenBuilder.__escape_z__()
RawTripleQuoteCommentTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
StuffedQuoteStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
RemarkTokenBuilder.__escape_z__()
CBasicVariableTokenBuilder.__escape_z__()
CBasicLabelTokenBuilder.__escape_z__()
CBasicSuffixedIntegerTokenBuilder.__escape_z__()
CBasicLineContinuationTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
StuffedQuoteStringTokenBuilder.__escape_z__()
PrefixedStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
BlockTokenBuilder.__escape_z__()
CobolIdentifierTokenBuilder.__escape_z__()
PictureTokenBuilder.__escape_z__()
CRPictureTokenBuilder.__escape_z__()
CobolPreprocessorTokenBuilder.__escape_z__()
AsteriskCommentTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
EscapedStringTokenBuilder.__escape_z__()
PrefixedStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
SuffixedIntegerTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
LabelTokenBuilder.__escape_z__()
AssemblyCommentTokenBuilder.__escape_z__()
MultilineCommentTokenBuilder.__escape_z__()
HashQuoteCharTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
EscapedStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
SuffixedIdentifierTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
PrefixedIdentifierTokenBuilder.__escape_z__()
TripleQuoteStringTokenBuilder.__escape_z__()
SlashSlashCommentTokenBuilder.__escape_z__()
SlashStarCommentTokenBuilder.__escape_z__()
SwiftArgumentTokenBuilder.__escape_z__()
SwiftSymbolTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
EscapedStringTokenBuilder.__escape_z__()
PrefixedStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
IdentifierTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
BlockTokenBuilder.__escape_z__()
TripleQuoteStringTokenBuilder.__escape_z__()
SlashSlashCommentTokenBuilder.__escape_z__()
TripleSlashCommentTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
NullTokenBuilder.__escape_z__()
ClassTypeTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __escape_z__(): InvalidTokenBuilder.__escape_z__() WhitespaceTokenBuilder.__escape_z__() NewlineTokenBuilder.__escape_z__() IdentifierTokenBuilder.__escape_z__() EscapedStringTokenBuilder.__escape_z__() IntegerTokenBuilder.__escape_z__() IntegerExponentTokenBuilder.__escape_z__() RealTokenBuilder.__escape_z__() RealExponentTokenBuilder.__escape_z__() CaseInsensitiveListTokenBuilder.__escape_z__() CaseSensitiveListTokenBuilder.__escape_z__() SingleCharacterTokenBuilder.__escape_z__() LeadToEndOfLineTokenBuilder.__escape_z__() AsteriskCommentTokenBuilder.__escape_z__() DbaseSpecialFunctionTokenBuilder.__escape_z__() DbaseFilenameTokenBuilder.__escape_z__() WildCardIdentifierTokenBuilder.__escape_z__() BracketedStringTokenBuilder.__escape_z__() KeywordCommentTokenBuilder.__escape_z__() KeywordComment2TokenBuilder.__escape_z__() TextBlockTokenBuilder.__escape_z__() return 'Escape ?Z'
def __escape_z__():
InvalidTokenBuilder.__escape_z__()
WhitespaceTokenBuilder.__escape_z__()
NewlineTokenBuilder.__escape_z__()
StuffedQuoteStringTokenBuilder.__escape_z__()
IntegerTokenBuilder.__escape_z__()
SuffixedIntegerTokenBuilder.__escape_z__()
IntegerExponentTokenBuilder.__escape_z__()
RealTokenBuilder.__escape_z__()
SuffixedRealTokenBuilder.__escape_z__()
RealExponentTokenBuilder.__escape_z__()
CaseInsensitiveListTokenBuilder.__escape_z__()
CaseSensitiveListTokenBuilder.__escape_z__()
SingleCharacterTokenBuilder.__escape_z__()
PrefixedIntegerTokenBuilder.__escape_z__()
LeadToEndOfLineTokenBuilder.__escape_z__()
NullTokenBuilder.__escape_z__()
BasicVariableTokenBuilder.__escape_z__()
BasicLongVariableTokenBuilder.__escape_z__()
RemarkTokenBuilder.__escape_z__()
UserFunctionTokenBuilder.__escape_z__()
LongUserFunctionTokenBuilder.__escape_z__()
HardwareFunctionTokenBuilder.__escape_z__()
return 'Escape ?Z'
def __init__(self):
super().__init__()
self.newlines_important = 'always'
self.whitespace_tb = WhitespaceTokenBuilder()
self.newline_tb = NewlineTokenBuilder()
self.integer_tb = IntegerTokenBuilder(None)
self.integer_exponent_tb = IntegerExponentTokenBuilder(None)
self.real_tb = RealTokenBuilder(False, False, None)
self.real_exponent_tb = RealExponentTokenBuilder(
False, False, 'E', None)
self.double_exponent_tb = RealExponentTokenBuilder(
False, False, 'D', None)
self.jcl_tb = JCLTokenBuilder()
self.invalid_token_builder = InvalidTokenBuilder()
def __init__(self, code, version):
super().__init__()
ctrlz_char = ''
code = self.TrimCtrlZText(code, ctrlz_char)
self.newlines_important = 'always'
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder("'")
integer_exponent_tb = IntegerExponentTokenBuilder("'")
real_tb = RealTokenBuilder(False, False, "'")
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', "'")
operand_types.append('number')
leads = '_'
extras = '_'
if version == 'ii':
extras = ":_'-"
identifier_tb = IdentifierTokenBuilder(leads, extras)
wild_card_identifier_tb = WildCardIdentifierTokenBuilder('*?', '*?:')
operand_types.append('identifier')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
bracket_string_tb = BracketedStringTokenBuilder()
text_string_tb = TextBlockTokenBuilder('TEXT', 'ENDTEXT')
operand_types.append('string')
line_continuation_tb = SingleCharacterTokenBuilder(';', 'line continuation', False)
comment_tb = AsteriskCommentTokenBuilder()
line_comment_tb = LeadToEndOfLineTokenBuilder('&&', True, 'comment')
if version == 'ii':
known_operators = [
'+', '-', '*', '/', '**', '^',
'=', '<>', '#', '>', '>=', '<', '<=',
'$',
'.NOT.', '.AND.', '.OR.',
'&', '$', '#', '!'
]
if version == 'iii':
known_operators = [
'+', '-', '*', '/', '**', '^',
'=', '<>', '#', '>', '>=', '<', '<=',
'$',
'.NOT.', '.AND.', '.OR.',
'&', '$', '#', '!'
]
known_operator_tb = CaseInsensitiveListTokenBuilder(known_operators, 'operator', False)
if version == 'ii':
self.unary_operators = [
'+', '-',
'.NOT.',
'&', '$', '#', '!'
]
if version == 'iii':
self.unary_operators = [
'+', '-',
'.NOT.',
'&'
]
self.postfix_operators = []
special_chars = []
if version == 'ii':
special_chars = ['*', '#']
previous = ['if', 'case', 'while', 'store', '(', '.and.', '.or', '.not.']
special_function_tb = DbaseSpecialFunctionTokenBuilder(special_chars, previous)
groupers = ['(', ')', ',']
group_starts = ['(', ',']
group_mids = [',']
group_ends = [')']
groupers_tb = CaseSensitiveListTokenBuilder(groupers, 'group', False)
if version == 'ii':
keywords = [
'ACCEPT', 'ACCE', 'APPEND', 'APPE',
'CASE', 'CLEAR', 'CLEA', 'COPY', 'COUNT', 'CREATE', 'CREA',
'DELETE', 'DELE', 'DISPLAY', 'DISP', 'DO',
'EJECT', 'EJEC', 'ELSE', 'ENDCASE', 'ENDC', 'ENDDO', 'ENDD',
'ENDIF', 'ENDI', 'ENDWHILE', 'ENDW', 'ERASE', 'ERAS',
'FIND', 'FOR', 'FORMAT', 'FORM',
'GET', 'GO', 'GOTO',
'IF', 'INDEX',
'LIKE', 'LOCATE', 'LOCA', 'LOOP',
'OTHERWISE', 'OTHE',
'PACK', 'PICTURE', 'PICT',
'READ', 'RECALL', 'RECA', 'RELEASE', 'RELE', 'REPLACE', 'REPL',
'REPORT', 'REPO', 'RESTORE', 'REST', 'RETURN', 'RETU',
'SAVE', 'SAY', 'SELECT', 'SELE', 'SET', 'SKIP', 'SORT',
'STORE', 'STOR', 'SUM',
'TO',
'USE', 'USING', 'USIN',
'WAIT', 'WHILE', 'WHIL', 'WITH',
'@', '?', '??',
'ALTERNATE',
'BELL',
'COLON', 'COLOR', 'CONSOLE', 'CONS',
'DELIMITERS',
'INTENSITY',
'PRINT',
'TALK'
]
if version == 'iii':
keywords = [
'ACCEPT', 'APPEND', 'ASSIST', 'AVERAGE',
'BROWSE',
'CALL', 'CANCEL', 'CASE', 'CHANGE', 'CLEAR', 'CLOSE', 'CONTINUE',
'COPY', 'COUNT', 'CREATE',
'DELETE', 'DIR', 'DISPLAY', 'DISP', 'DO',
'EDIT', 'ELSE', 'ENDCASE', 'ENDDO', 'ENDIF', 'ENDWHILE', 'ERASE', 'EXIT',
'EXPORT',
'FIND', 'FOR', 'FROM',
'GET', 'GO', 'GOTO',
'HELP',
'IF', 'IMPORT', 'INDEX', 'INPUT', 'INSERT',
'JOIN',
'LABEL', 'LIKE', 'LIST', 'LOAD', 'LOCATE', 'LOOP',
'MODIFY',
'OTHERWISE', 'OTHE',
'PACK', 'PARAMETERS', 'PICTURE', 'PRIVATE', 'PROCEDURE', 'PUBLIC',
'QUIT',
'READ', 'RECALL', 'RELEASE', 'REPLACE', 'REPORT', 'RESTORE',
'RESUME', 'RETURN', 'RETRY', 'RUN',
'SAVE', 'SAY', 'SELECT', 'SELE', 'SEEK', 'SET', 'SKIP', 'SORT',
'STORE', 'SUM', 'SUSPEND',
'TO', 'TOTAL', 'TYPE',
'UPDATE', 'USE',
'WHILE', 'WITH',
'ZAP',
'@', '?', '??',
'ALTERNATE',
'BELL',
'CARRY', 'CATALOG', 'CENTURY', 'COLOR', 'CONFIRM', 'CONSOLE',
'DATE', 'AMERICAN', 'ANSI', 'BRITISH', 'ITALIAN', 'FRENCH', 'GERMAN',
'DATABASES', 'DEBUG', 'DECIMALS', 'DEFAULT', 'DELETED',
'DELIMITERS', 'DEVICE', 'DOHISTORY',
'ECHO', 'ESCAPE', 'EXACT',
'FIELDS', 'FILTER', 'FIXED', 'FORMAT', 'FUNCTION',
'HEADING', 'HELP', 'HISTORY',
'INTENSITY',
'MARGIN', 'MEMO', 'WIDTH', 'MENUS', 'MESSAGE',
'ODOMETER', 'ORDER',
'PATH', 'PRINTER',
'RELATION',
'SAFETY', 'STATUS', 'STEP',
'TALK', 'TITLE', 'TYPEAHEAD',
'UNIQUE', 'VIEW', 'STRUCTURE', 'MEMORY', 'LABEL', 'QUERY', 'REPORT',
'GETS', 'LOCK', 'FREEZE', 'NOFOLLOW', 'NOMENU'
]
keyword_tb = CaseInsensitiveListTokenBuilder(keywords, 'keyword', False)
keyword_comments = []
if version == 'ii':
keyword_comments = [
'ELSE', 'ENDCASE', 'ENDC', 'ENDDO', 'ENDD', 'ENDIF', 'ENDI', 'ENDWHILE', 'ENDW',
'NOTE', 'REMARK', 'REMA'
]
keyword_comment_tb = KeywordCommentTokenBuilder(keyword_comments, False)
keyword_comment2_tb = KeywordComment2TokenBuilder(['DO', 'CASE'], False)
if version == 'ii':
values = [
'ALL', 'BLANK', 'BLAN', 'BOTTOM', 'BOTT', 'EOF', 'OFF', 'ON', 'TOP',
'PRIMARY', 'PRIM', 'SECONDARY', 'SECO',
'.T.', '.F.'
]
if version == 'iii':
values = [
'ALL', 'BLANK', 'BLAN', 'BOTTOM', 'BOTT', 'EOF', 'OFF', 'ON', 'TOP',
'.T.', '.F.'
]
values_tb = CaseInsensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
if version == 'ii':
functions = [
'ALLTRIM',
'CHR', 'CTOD',
'DATE', 'DATETIME', 'DAY', 'DELETED', 'DESCEND', 'DESC', 'DTOC', 'DTOS',
'IIF',
'LEFT', 'LTRIM',
'MONTH',
'PAGENO',
'RECCOUNT', 'RECNO', 'RIGHT',
'STOD', 'STR', 'SUBSTR',
'TIME', 'TRIM',
'UPPER',
'VAL',
'YEAR'
]
if version == 'iii':
functions = [
'ABS', 'ASC', 'AT',
'BOF',
'CDOW', 'CHR', 'CMONTH', 'COL', 'CTOD',
'DATE', 'DAY', 'DBF', 'DELETED', 'DISKSPACE', 'DOW', 'DTOC',
'EOF', 'ERROR', 'EXP',
'FILE', 'FKMAX', 'FKLABEL', 'FIELD', 'FOUND',
'GETENV',
'IIF', 'INKEY', 'INT', 'ISALPHA', 'ISCOLOR', 'ISLOWER', 'ISUPPER',
'LEFT', 'LEN', 'LOG', 'LOWER', 'LTRIM', 'LUPDATE',
'MAX', 'MESSAGE', 'MIN', 'MOD', 'MONTH',
'NDX',
'OS',
'PCOL', 'PROW',
'READKEY', 'RECCOUNT', 'RECNO', 'RECSIZE', 'REPLICATE', 'RIGHT',
'RTRIM', 'ROUND', 'ROW',
'TIME', 'TYPE',
'SPACE', 'STUFF', 'SQRT', 'STR', 'SUBSTR',
'TRANSFORM', 'TRIM',
'UPPER',
'VAL', 'VERSION',
'YEAR'
]
function_tb = CaseInsensitiveListTokenBuilder(functions, 'function', True)
operand_types.append('function')
filename_tb = DbaseFilenameTokenBuilder()
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders1 = [
newline_tb,
whitespace_tb,
line_continuation_tb,
integer_tb,
integer_exponent_tb,
real_tb,
real_exponent_tb,
keyword_tb,
keyword_comment_tb,
keyword_comment2_tb,
values_tb,
groupers_tb,
special_function_tb,
comment_tb, # before operators, to catch single asterisk on line
known_operator_tb,
function_tb,
filename_tb, # before identifier
identifier_tb,
string_tb,
text_string_tb
]
tokenbuilders_ii = [
bracket_string_tb
]
tokenbuilders_iii = [
line_comment_tb
]
tokenbuilders2 = [
wild_card_identifier_tb,
self.unknown_operator_tb,
invalid_token_builder
]
tokenbuilders = tokenbuilders1
if version == 'ii':
tokenbuilders += tokenbuilders_ii
if version == 'iii':
tokenbuilders += tokenbuilders_iii
tokenbuilders += tokenbuilders2
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
self.calc_statistics()
tokens = self.source_tokens()
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends, allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators, group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'number', 'function', 'value', 'string', 'filename']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
if version == 'ii':
self.calc_line_format_confidence_ii()
else:
self.calc_line_format_confidence()
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
self.newlines_important = 'parens'
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
stmt_separator_tb = SingleCharacterTokenBuilder(
';', 'statement separator', False)
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
real_tb = RealTokenBuilder(True, True, '_')
real_exponent_tb = RealExponentTokenBuilder(True, True, 'E', '_')
operand_types.append('number')
identifier_tb = RubyIdentifierTokenBuilder()
operand_types.append('identifier')
symbol_tb = PrefixedIdentifierTokenBuilder(':', 'symbol', True)
operand_types.append('symbol')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 10)
operand_types.append('string')
regex_tb = RegexTokenBuilder()
operand_types.append('regex')
heredoc_tb = HereDocTokenBuilder('<<-')
hash_comment_tb = LeadToEndOfLineTokenBuilder('#', False, 'comment')
known_operators = [
'!', '~', '**', '*', '/', '%', '+', '-', '<<', '>>', '&', '|', '^',
'<', '<=', '>', '>=', '==', '===', '!=', '=~', '!~', '<=>', '&&',
'||', '..', '...', '?', ':', '=', '**=', '*=', '/=', '%=', '+=',
'-=', '<<=', '>>=', '&&=', '&=', '||=', '|=', '^=', 'not', 'and',
'or', 'in', '.', '.:', '=>', '::', '<<-'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = ['+', '-', '!', '~', '&', '*', '**', '<<-']
self.postfix_operators = ['++', '--']
groupers = ['(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
keywords = [
'BEGIN', 'END', 'alias', 'begin', 'break', 'case', 'class', 'def',
'defined?', 'do', 'else', 'elsif', 'end', 'ensure', 'for', 'if',
'module', 'next', 'redo', 'rescue', 'retry', 'return', 'then',
'undef', 'unless', 'until', 'when', 'while', 'yield'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
values = ['nil', 'self', 'true', 'false', 'super']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
array_markers = ['%w', '%q', '%Q', '%i', '%s', '%x']
array_marker_tb = CaseSensitiveListTokenBuilder(
array_markers, 'identifier', True)
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, stmt_separator_tb, integer_tb,
integer_exponent_tb, real_tb, real_exponent_tb, keyword_tb,
values_tb, symbol_tb, known_operator_tb, groupers_tb, regex_tb,
identifier_tb, array_marker_tb, string_tb, heredoc_tb,
hash_comment_tb, self.unknown_operator_tb, invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.convert_bars_to_groups()
self.convert_keywords_to_identifiers(['.'])
self.convert_operators_to_identifiers()
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_parens_continued_lines(tokens)
tokens = Examiner.join_operator_continued_lines(
tokens, self.postfix_operators)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
# self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
openers = ['begin', 'def', 'do', 'class', 'module']
closers = ['end']
self.calc_paired_blockers_confidence(openers, closers)
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder(None)
integer_exponent_tb = IntegerExponentTokenBuilder(None)
real_tb = RealTokenBuilder(False, False, None)
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', None)
hex_constant_tb = PrefixedIntegerTokenBuilder(
'0H', False, '0123456789ABCDEFabcdef')
octal_constant_tb = PrefixedIntegerTokenBuilder(
'0O', False, '01234567')
binary_constant_tb = PrefixedIntegerTokenBuilder('0B', False, '01')
operand_types.append('number')
leads = '_$'
extras = '_$'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
operand_types.append('string')
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
terminators_tb = CaseInsensitiveListTokenBuilder(
[';'], 'statement terminator', False)
known_operators = [
'+', '-', '*', '/', '%', '=', '==', '!=', '===', '!==', '>', '>=',
'<', '<=', '+=', '-=', '*=', '/=', '%=', '&=', '|=', '^=', '<<=',
'>>=', '!', '&', '|', '~', '<<', '>>', '=>', '^', '.', ':', '++',
'--', '&&', '||', '?', '$', '?.', 'new', 'delete'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = [
'+', '-', '!', '~', '++', '--', ':', '$', 'new', 'delete'
]
self.postfix_operators = ['++', '--', ':']
groupers = ['(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseSensitiveListTokenBuilder(groupers, 'group', False)
regex_tb = RegexTokenBuilder()
keywords = [
'break', 'case', 'catch', 'class', 'const', 'continue', 'debugger',
'default', 'do', 'else', 'enum', 'export', 'extends', 'finally',
'for', 'function', 'if', 'import', 'in', 'instanceof', 'return',
'switch', 'throw', 'try', 'typeof', 'while', 'with', 'as',
'implements', 'interface', 'let', 'package', 'private',
'protected', 'public', 'static', 'yield', 'constructor', 'declare',
'get', 'module', 'require', 'set', 'type', 'from', 'of'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'any', 'boolean', 'byte', 'char', 'number', 'string', 'symbol',
'void', 'never', 'object'
]
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['this', 'super', 'null', 'true', 'false', 'undefined']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, terminators_tb, integer_tb,
integer_exponent_tb, real_tb, real_exponent_tb, hex_constant_tb,
octal_constant_tb, binary_constant_tb, keyword_tb, types_tb,
values_tb, known_operator_tb, groupers_tb, regex_tb, identifier_tb,
string_tb, slash_slash_comment_tb, slash_star_comment_tb,
self.unknown_operator_tb, invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.convert_keywords_to_identifiers(['.'])
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code, tab_size, wide):
super().__init__()
self.operand_types = []
self.whitespace_tb = WhitespaceTokenBuilder()
self.newline_tb = NewlineTokenBuilder()
self.integer_tb = IntegerTokenBuilder(None)
self.integer_exponent_tb = IntegerExponentTokenBuilder(None)
self.binary_integer_tb = SuffixedIntegerTokenBuilder(['B'], False,
None)
self.real_tb = RealTokenBuilder(False, False, None)
self.real_exponent_tb = RealExponentTokenBuilder(
False, False, 'E', None)
self.binary_real_tb = SuffixedRealTokenBuilder(True, True, ['B'],
False, None)
self.operand_types.append('number')
leads = '_'
extras = '_'
self.identifier_tb = IdentifierTokenBuilder(leads, extras)
self.operand_types.append('identifier')
quotes = ['"', "'", "’"]
self.string_tb = EscapedStringTokenBuilder(quotes, 0)
self.operand_types.append('string')
self.label_tb = PL1LabelTokenBuilder()
self.operand_types.append('label')
self.slash_star_comment_tb = SlashStarCommentTokenBuilder()
self.jcl_tb = JCLTokenBuilder()
directives = [
'%ACTIVATE', '%DEACTIVATE', '%DECLARE', '%DCL', '%DICTIONARY',
'%DO', '%ELSE', '%END', '%FATAL', '%GOTO', '%IF', '%INCLUDE',
'%LIST', '%NOLIST', '%PAGE', '%PROCEDURE', '%PROC', '%REPLACE',
'%RETURN', '%THEN'
]
self.line_continuation_tb = SingleCharacterTokenBuilder(
'\\', 'line continuation', False)
self.preprocessor_tb = CaseInsensitiveListTokenBuilder(
directives, 'preprocessor', False)
self.title_tb = LeadToEndOfLineTokenBuilder('%TITLE', True,
'preprocessor')
self.subtitle_tb = LeadToEndOfLineTokenBuilder('%SBTTL', True,
'preprocessor')
self.error_tb = LeadToEndOfLineTokenBuilder('%ERROR', True,
'preprocessor')
self.warn_tb = LeadToEndOfLineTokenBuilder('%WARN', True,
'preprocessor')
self.inform_tb = LeadToEndOfLineTokenBuilder('%INFORM', True,
'preprocessor')
self.terminators_tb = SingleCharacterTokenBuilder(
';', 'statement terminator', False)
known_operators = [
'+', '-', '*', '/', '**', '>', '<', '=', '>=', '<=', '¬>', '¬<',
'¬=', '^>', '^<', '^=', '^', '~>', '~<', '~=', '~', '¬', '&', '&:',
'|', '|:', '||', '!', '!:', '!!', ':'
]
self.unary_operators = ['+', '-', '^', '~', '¬']
self.postfix_operators = []
groupers = ['(', ')', ',', '[', ']', '{', '}']
self.group_starts = ['(', '[', ',', '{']
self.group_mids = [',']
self.group_ends = [')', ']', '}']
self.groupers_tb = CaseInsensitiveListTokenBuilder(
groupers, 'group', False)
self.known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
keywords = [
'ALLOCATE', 'ALLOC', 'BEGIN', 'CALL', 'CLOSE', 'DECLARE', 'DCL',
'DO', 'ELSE', 'END', 'FORMAT', 'FREE', 'GET', 'GOTO', 'GO TO',
'IF', 'LEAVE', 'ON', 'OPEN', 'OTHERWISE', 'OTHER', 'PROCEDURE',
'PROC', 'PUT', 'READ', 'RETURN', 'REVERT', 'REWRITE', 'SELECT',
'SIGNAL', 'STOP', 'THEN', 'WHEN', 'WRITE'
]
self.keyword_tb = CaseInsensitiveListTokenBuilder(
keywords, 'keyword', False)
attributes = [
'ALIGNED', 'ANY', 'AREA', 'BASED', 'BUILTIN', 'CONDITION', 'COND',
'CONTROLLED', 'CTL', 'DEFINED', 'DEF', 'DIRECT', 'ENTRY',
'ENVIRONMENT', 'ENV', 'EXTERNAL', 'EXT', 'FILE', 'GLOBALDEF',
'GLOBALREF', 'INITIAL', 'INIT', 'INPUT', 'INTERNAL', 'INT'
'KEYED', 'LABEL', 'LIKE', 'LIST', 'MEMBER', 'NONVARYING', 'NONVAR',
'OPTIONAL', 'OPTIONS', 'OUTPUT', 'PARAMETER', 'PARM', 'PICTURE',
'PIC', 'POSITION', 'POS', 'PRECISION', 'PREC', 'PRINT', 'READONLY',
'RECORD', 'REFER', 'RETURNS', 'SEQUENTIAL', 'SEQL', 'STATIC',
'STREAM', 'STRUCTURE', 'TRUNCATE', 'UNALIGNED', 'UNAL', 'UNION',
'UPDATE', 'VARIABLE', 'VARYING', 'VAR'
]
self.attributes_tb = CaseInsensitiveListTokenBuilder(
attributes, 'attribute', False)
functions = [
'ABS', 'ACOS', 'ACTUALCOUNT', 'ADD', 'ADDR', 'ADDREL',
'ALLOCATION', 'ALLOCN', 'ASIN', 'ATAN', 'ATAND', 'ATANH',
'AUTOMATIC', 'AUTO', 'BINARY', 'BIN', 'BIT', 'BOOL', 'BYTE',
'BYTESIZE', 'CEIL', 'CHARACTER', 'CHAR', 'COLLATE', 'COPY', 'COS',
'COSD', 'COSH', 'DATE', 'DATETIME', 'DECIMAL', 'DEC', 'DECODE',
'DESCRIPTOR', 'DESC', 'DIMENSION', 'DIM', 'DIVIDE', 'EMPTY',
'ENCODE', 'ERROR', 'EVERY', 'EXP', 'FIXED', 'FLOAT', 'FLOOR',
'HBOUND', 'HIGH', 'INDEX', 'INFORM', 'INT', 'LBOUND', 'LENGTH',
'LINE', 'LINENO', 'LOG', 'LOG10', 'LOG2', 'LOW', 'LTRIM', 'MAX',
'MAXLENGTH', 'MIN', 'MOD', 'MULTIPLY', 'NULL', 'OFFSET',
'ONARGSLIST', 'ONCHAR', 'ONCODE', 'ONFILE', 'ONKEY', 'ONSOURCE',
'PAGENO', 'POINTER', 'PTR', 'POSINT', 'PRESENT', 'PROD', 'RANK',
'REFERENCE', 'REVERSE', 'ROUND', 'RTRIM', 'SEARCH', 'SIGN', 'SIN',
'SIND', 'SINH', 'SIZE', 'SOME', 'SQRT', 'STRING', 'SUBSTR',
'SUBTRACT', 'SUM', 'TAN', 'TAND', 'TANH', 'TIME', 'TRANSLATE',
'TRIM', 'TRUNC', 'UNSPEC', 'VALID', 'VALUE', 'VAL', 'VARIANT',
'VERIFY', 'WARN'
]
self.function_tb = CaseInsensitiveListTokenBuilder(
functions, 'function', True)
format_items = [
'A', 'B', 'B1', 'B2', 'B3', 'B4', 'COLUMN', 'COL', 'E', 'F', 'P',
'R', 'TAB', 'X'
]
self.format_item_tb = CaseSensitiveListTokenBuilder(
format_items, 'format', True)
self.operand_types.append('format')
options = [
'APPEND', 'BACKUP_DATE', 'BATCH', 'BLOCK_BOUNDARY_FORMAT',
'BLOCK_IO', 'BLOCK_SIZE', 'BUCKET_SIZE', 'BY', 'CANCEL_CONTROL_O',
'CARRIAGE_RETURN_FORMAT', 'CONTIGUOUS', 'CONTIGUOUS_BEST_TRY',
'CREATION_DATE', 'CURRENT_POSITION', 'DEFAULT_FILE_NAME',
'DEFERRED_WRITE', 'DELETE', 'EDIT', 'EXPIRATION_DATE',
'EXTENSION_SIZE', 'FAST_DELETE', 'FILE_ID', 'FILE_ID_TO',
'FILE_SIZE', 'FIXED_CONTROL_FROM', 'FIXED_CONTROL_SIZE',
'FIXED_CONTROL_SIZE_TO', 'FIXED_CONTROL_TO',
'FIXED_LENGTH_RECORDS', 'FROM', 'GROUP_PROTECTION', 'IDENT',
'IGNORE_LINE_MARKS', 'IN', 'INDEXED', 'INDEX_NUMBER',
'INITIAL_FILL', 'INTO', 'KEY', 'KEYFROM', 'KEYTO', 'LINESIZE',
'LOCK_ON_READ', 'LOCK_ON_WRITE', 'MAIN PROCEDURE',
'MANUAL_UNLOCKING', 'MATCH_GREATER', 'MATCH_GREATER_EQUAL',
'MATCH_NEXT', 'MATCH_NEXT_EQUAL', 'MAXIMUM_RECORD_NUMBER',
'MAXIMUM_RECORD_SIZE', 'MULTIBLOCK_COUNT', 'MULTIBUFFER_COUNT',
'NOLOCK', 'NONEXISTENT_RECORD', 'NONRECURSIVE', 'NORESCAN',
'NO_ECHO', 'NO_FILTER', 'NO_SHARE', 'OWNER_GROUP', 'OWNER_ID',
'OWNER_MEMBER', 'OWNER_PROTECTION', 'PAGE', 'PAGESIZE',
'PRINTER_FORMAT', 'PROMPT', 'PURGE_TYPE_AHEAD', 'READ_AHEAD',
'READ_CHECK', 'READ_REGARDLESS', 'RECORD_ID', 'RECORD_ID_ACCESS',
'RECORD_ID_TO', 'RECURSIVE', 'REPEAT', 'RESCAN',
'RETRIEVAL_POINTERS', 'REVISION_DATE', 'REWIND_ON_CLOSE',
'REWIND_ON_OPEN', 'SCALARVARYING', 'SET READ', 'SHARED_READ',
'SHARED_WRITE', 'SKIP', 'SNAP', 'SPOOL', 'STATEMENT', 'SUPERSEDE',
'SYSTEM', 'SYSTEM_PROTECTION', 'TEMPORARY', 'TIMEOUT_PERIOD',
'TITLE', 'TO', 'UNDERFLOW', 'UFL', 'UNTIL', 'USER_OPEN',
'WAIT_FOR_RECORD', 'WHILE', 'WORLD_PROTECTION', 'WRITE_BEHIND',
'WRITE_CHECK'
]
self.options_tb = CaseInsensitiveListTokenBuilder(
options, 'option', False)
conditions = [
'ANYCONDITION', 'CONVERSION', 'CONV', 'ENDFILE', 'ENDPAGE',
'FINISH', 'FIXEDOVERFLOW', 'FOFL', 'OVERFLOW', 'OFL', 'STORAGE',
'STRINGRANGE', 'STRG', 'SUBSCRIPTRANGE', 'SUBRG', 'UNDEFINEDFILE',
'UNDF', 'VAXCONDITION', 'ZERODIVIDE', 'ZDIV'
]
self.conditions_tb = CaseInsensitiveListTokenBuilder(
conditions, 'condition', False)
subroutines = [
'DISPLAY', 'EXTEND', 'FLUSH', 'NEXT_VOLUME', 'RELEASE', 'RESIGNAL',
'REWIND', 'SPACEBLOCK'
]
self.subroutines_tb = CaseInsensitiveListTokenBuilder(
subroutines, 'subroutine', False)
types = [
'FIXED', 'BINARY', 'FLOAT', 'DECIMAL', 'BIT', 'CHARACTER',
'PICTURE'
]
self.types_tb = CaseInsensitiveListTokenBuilder(types, 'type', True)
self.operand_types.append('type')
values = ['SYSIN', 'SYSPRINT']
self.values_tb = CaseInsensitiveListTokenBuilder(values, 'value', True)
self.operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
# tokenize as free-format
tokenbuilders_free = [
self.newline_tb, self.whitespace_tb, self.line_continuation_tb,
self.terminators_tb, self.integer_tb, self.integer_exponent_tb,
self.binary_integer_tb, self.real_tb, self.real_exponent_tb,
self.binary_real_tb, self.keyword_tb, self.function_tb,
self.attributes_tb, self.options_tb, self.conditions_tb,
self.subroutines_tb, self.types_tb, self.values_tb,
self.groupers_tb, self.known_operator_tb, self.identifier_tb,
self.string_tb, self.label_tb, self.slash_star_comment_tb,
self.preprocessor_tb, self.title_tb, self.subtitle_tb,
self.error_tb, self.warn_tb, self.inform_tb, self.jcl_tb,
self.unknown_operator_tb, invalid_token_builder
]
tokenizer_free = Tokenizer(tokenbuilders_free)
tokens_free = tokenizer_free.tokenize(code)
tokens_free = Examiner.combine_adjacent_identical_tokens(
tokens_free, 'invalid operator')
tokens_free = Examiner.combine_adjacent_identical_tokens(
tokens_free, 'invalid')
self.tokens = tokens_free
self.calc_statistics()
statistics_free = self.statistics
self.statistics = {}
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators,
self.group_ends, allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
self.group_starts, allow_pairs)
self.calc_group_confidence(tokens, self.group_mids)
operand_types_2 = ['number', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, self.operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
confidences_free = self.confidences
self.confidences = {}
errors_free = self.errors
self.errors = []
# tokenize as fixed-format
tokenbuilders_fixed = [
self.newline_tb, self.whitespace_tb, self.line_continuation_tb,
self.terminators_tb, self.integer_tb, self.integer_exponent_tb,
self.binary_integer_tb, self.real_tb, self.real_exponent_tb,
self.binary_real_tb, self.keyword_tb, self.function_tb,
self.attributes_tb, self.options_tb, self.conditions_tb,
self.subroutines_tb, self.types_tb, self.values_tb,
self.groupers_tb, self.known_operator_tb, self.identifier_tb,
self.string_tb, self.label_tb, self.slash_star_comment_tb,
self.preprocessor_tb, self.title_tb, self.subtitle_tb,
self.error_tb, self.warn_tb, self.inform_tb, self.jcl_tb,
self.unknown_operator_tb, invalid_token_builder
]
comment_start_tb = PL1CommentStartTokenBuilder()
comment_middle_tb = PL1CommentMiddleTokenBuilder()
comment_end_tb = PL1CommentEndTokenBuilder()
type1_tokenbuilders = [comment_start_tb]
tokenbuilders_fixed_1 = tokenbuilders_fixed + type1_tokenbuilders + [
invalid_token_builder
]
tokenizer_fixed_1 = Tokenizer(tokenbuilders_fixed_1)
type2_tokenbuilders = [
comment_start_tb, comment_middle_tb, comment_end_tb
]
tokenbuilders_fixed_2 = tokenbuilders_fixed + type2_tokenbuilders + [
invalid_token_builder
]
tokenizer_fixed_2 = Tokenizer(tokenbuilders_fixed_2)
tokens_fixed = self.tokenize_code(code, tab_size, tokenizer_fixed_1,
tokenizer_fixed_2, wide)
tokens_fixed = Examiner.combine_adjacent_identical_tokens(
tokens_fixed, 'invalid operator')
tokens_fixed = Examiner.combine_adjacent_identical_tokens(
tokens_fixed, 'invalid')
tokens_fixed = Examiner.combine_adjacent_identical_tokens(
tokens_fixed, 'whitespace')
tokens_fixed = self.convert_broken_comments_to_comments(tokens_fixed)
self.tokens = tokens_fixed
self.calc_statistics()
statistics_fixed = self.statistics
self.statistics = {}
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators,
self.group_ends, allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
self.group_starts, allow_pairs)
self.calc_group_confidence(tokens, self.group_mids)
operand_types_2 = ['number', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, self.operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
confidences_fixed = self.confidences
self.confidences = {}
errors_fixed = self.errors
self.errors = []
# compute confidence for free-format and fixed-format
confidence_free = 1.0
if len(confidences_free) == 0:
confidence_free = 0.0
else:
for key in confidences_free:
factor = confidences_free[key]
confidence_free *= factor
confidence_fixed = 1.0
if len(confidences_fixed) == 0:
confidence_fixed = 0.0
else:
for key in confidences_fixed:
factor = confidences_fixed[key]
confidence_fixed *= factor
# select the better of free-format and spaced-format
if confidence_fixed > confidence_free:
self.tokens = tokens_fixed
self.statistics = statistics_fixed
self.confidences = confidences_fixed
self.errors = errors_fixed
else:
self.tokens = tokens_free
self.statistics = statistics_free
self.confidences = confidences_free
self.errors = errors_free
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
stmt_separator_tb = SingleCharacterTokenBuilder(
';', 'statement separator', False)
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
real_tb = RealTokenBuilder(True, True, '_')
real_exponent_tb = RealExponentTokenBuilder(True, True, 'E', '_')
operand_types.append('number')
argument_tb = SwiftArgumentTokenBuilder()
leads = '_'
extras = '_'
suffixes = '?'
identifier_tb = SuffixedIdentifierTokenBuilder(leads, extras, suffixes)
operand_types.append('identifier')
attribute_tb = PrefixedIdentifierTokenBuilder('@', 'attribute', False)
symbol_tb = SwiftSymbolTokenBuilder('.', 'symbol', True)
operand_types.append('symbol')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 10)
triple_quote_comment_tb = TripleQuoteStringTokenBuilder(quotes)
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
operand_types.append('string')
known_operators = [
'+', '-', '*', '/', '%', '==', '!=', '>', '<', '>=', '<=', '&&',
'||', '!', '&', '|', '^', '~', '<<', '>>', '===', '=', '+=', '-=',
'*=', '/=', '%=', '<<=', '>>=', '&=', '^=', '|=', '...', '..<',
'?', ':', '.', '++', '--', '->', '??', '\\.', '&+', '&-', '&*'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = ['+', '-', '!', '~', '&', '++', '--', ':', '?']
self.postfix_operators = ['++', '--', ':', '!', '?']
groupers = ['(', ')', ',', '[', ']', '{', '}']
group_starts = ['(', '[', ',', '{']
group_mids = [',']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
keywords = [
'associatedtype', 'class', 'deinit', 'enum', 'extension',
'fileprivate', 'func', 'import', 'init', 'inout', 'internal',
'let', 'open', 'operator', 'private', 'protocol', 'public',
'static', 'struct', 'subscript', 'typealias', 'var', 'break',
'case', 'continue', 'default', 'defer', 'do', 'else',
'fallthrough', 'for', 'guard', 'if', 'in', 'repeat', 'return',
'switch', 'where', 'while', 'as', 'Any', 'catch', 'is', 'rethrows',
'super', 'throw', 'throws', 'try', 'try?', 'try!', '#available',
'#colorLiteral', '#column', '#else', '#elseif', '#endif', '#file',
'#fileLiteral', '#function', '#if', '#imageLiteral', '#line',
'#selector', '#sourceLocation', 'associativity', 'convenience',
'dynamic', 'didSet', 'final', 'get', 'infix', 'indirect', 'lazy',
'left', 'mutating', 'none', 'nonmutating', 'optional', 'override',
'postfix', 'precedence', 'prefix', 'Protocol', 'required', 'right',
'set', 'Type', 'unowned', 'weak', 'willSet'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'char',
'double',
'float',
'int',
'long',
'short',
]
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['nil', 'Self', 'false', 'true']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, stmt_separator_tb, integer_tb,
integer_exponent_tb, real_tb, real_exponent_tb, argument_tb,
keyword_tb, types_tb, values_tb, known_operator_tb, groupers_tb,
identifier_tb, attribute_tb, symbol_tb, string_tb,
slash_slash_comment_tb, slash_star_comment_tb,
triple_quote_comment_tb, self.unknown_operator_tb,
invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.convert_keywords_to_identifiers(['.'])
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
hex_integer_tb = PrefixedIntegerTokenBuilder('0x', False,
'0123456789abcdefABCDEF')
real_tb = RealTokenBuilder(False, False, "'")
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', "'")
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
perl_identfier_tb = PerlIdentifierTokenBuilder()
operand_types.append('identifier')
specials = [
'$_', '@_', '$$', '$"', '$(', '$)', '$>', '$<', '$;', '$]', '$[',
'$&', '$`', "$'", '$+', '@+', '%+', '@-', '%-', '$,', '$.', '$/',
'$\\', '$|', '$%', '$-', '$:', '$=', '$^', '$~', '$!', '$?', '$@',
'$#', '$*'
]
specials_tb = CaseInsensitiveListTokenBuilder(specials, 'identifier',
True)
dollar_carat_tb = PerlDollarCaretIdentifierTokenBuilder()
sigilbrace_tb = PerlSigilBraceTokenBuilder()
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
operand_types.append('string')
q_string_tb = PerlQStringTokenBuilder()
regex_tb = RegexTokenBuilder()
m_regex_tb = MRegexTokenBuilder()
s_regex_tb = SRegexTokenBuilder()
y_regex_tb = YRegexTokenBuilder()
tr_regex_tb = TrRegexTokenBuilder()
operand_types.append('regex')
prototype_tb = PerlPrototypeTokenBuilder()
comment_tb = LeadToEndOfLineTokenBuilder('#', False, 'comment')
line_continuation_tb = SingleCharacterTokenBuilder(
'\\', 'line continuation', False)
directives = ['#line']
preprocessor_tb = CaseSensitiveListTokenBuilder(
directives, 'preprocessor', False)
terminators_tb = SingleCharacterTokenBuilder(';',
'statement terminator',
False)
known_operators = [
'+', '-', '*', '**', '/', '%', '=', '==', '!=', '>', '>=', '<',
'<=', '**=', '+=', '*=', '&=', '&.=', '<<=', '&&=', '-=', '/=',
'|=', '|.=', '>>=', '||=', '.=', '%=', '^=', '^.=', '//=', 'x=',
'ne', 'gt', 'ge', 'le', 'lt', 'eq', '!', '&', '|', '~', '<<', '>>',
'^', '.', '..', '...', '++', '--', '->', '=>', '&&', '||', '?',
'<->', '<=>', 'and', 'cmp', 'or', 'xor'
]
self.unary_operators = ['+', '-', '*', '!', '&', '~', '++', '--']
self.postfix_operators = ['++', '--']
groupers = ['(', ')', ',', '[', ']', '{', '}', ':', '::']
group_starts = ['(', '[', ',', '{']
group_mids = [',', ':', '::']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
keywords = [
'bless', 'break', 'continue', 'die', 'do', 'else', 'elsif', 'eval',
'exit', 'exp', 'for', 'foreach', 'if', 'last', 'lock', 'my',
'next', 'no', 'our', 'package', 'redo', 'return', 'say', 'sub',
'taint', 'undef', 'unless', 'until', 'use', 'wantarray', 'while'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', True)
values = ['NULL']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, line_continuation_tb, terminators_tb,
integer_tb, integer_exponent_tb, hex_integer_tb, real_tb,
real_exponent_tb, keyword_tb, values_tb, groupers_tb,
known_operator_tb, prototype_tb, identifier_tb, perl_identfier_tb,
specials_tb, dollar_carat_tb, sigilbrace_tb, string_tb,
q_string_tb, regex_tb, m_regex_tb, s_regex_tb, y_regex_tb,
tr_regex_tb, preprocessor_tb, comment_tb, self.unknown_operator_tb,
invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code, ['__END__'])
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
tokens = Examiner.combine_identifier_colon(
tokens, ['statement terminator', 'newline'], ['{'],
['whitespace', 'comment', 'line description'])
self.tokens = tokens
self.convert_identifiers_to_labels()
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence(['*', ';'])
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder('_')
integer_exponent_tb = IntegerExponentTokenBuilder('_')
real_tb = RealTokenBuilder(False, False, '_')
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', '_')
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
decorator_tb = PrefixedIdentifierTokenBuilder('@', 'decorator', False)
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
operand_types.append('string')
class_type_tb = ClassTypeTokenBuilder()
operand_types.append('class')
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
terminators_tb = SingleCharacterTokenBuilder(';',
'statement terminator',
False)
known_operators = [
'+', '-', '*', '/', '%', '=', '==', '!=', '>', '>=', '<', '<=',
'+=', '-=', '*=', '/=', '%=', '&=', '|=', '^=', '<<=', '>>=', '!',
'&', '|', '~', '<<', '>>', '>>>', '>>>=', '^', '.', '::', '++',
'--', '&&', '||', '?', '->', 'new'
]
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
self.unary_operators = ['+', '-', '!', '~', '++', '--', 'new']
self.postfix_operators = ['++', '--']
groupers = ['(', ')', ',', '[', ']', '{', '}', ':']
group_starts = ['(', '[', ',', '{']
group_ends = [')', ']', '}']
group_mids = [',', ':']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
keywords = [
'abstract', 'assert', 'break', 'case', 'catch', 'class', 'const',
'continue', 'default', 'do', 'else', 'enum', 'extends', 'final',
'finally', 'for', 'goto', 'if', 'implements', 'import',
'instanceof', 'interface', 'native', 'package', 'private',
'protected', 'public', 'return', 'static', 'strictfp', 'super',
'switch', 'synchronized', 'throw', 'throws', 'transient', 'try',
'volatile', 'while'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'boolean', 'byte', 'char', 'double', 'float', 'int', 'long',
'short', 'string', 'void', 'Integer', 'String', 'StringBuilder',
'File', 'Exception', 'IOException'
]
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['false', 'null', 'this', 'true']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, terminators_tb, integer_tb,
integer_exponent_tb, real_tb, real_exponent_tb, keyword_tb,
types_tb, values_tb, known_operator_tb, groupers_tb, identifier_tb,
class_type_tb, decorator_tb, string_tb, slash_slash_comment_tb,
slash_star_comment_tb, self.unknown_operator_tb,
invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
tokens = Examiner.combine_identifier_colon(
tokens, ['statement terminator', 'newline'], ['{'],
['whitespace', 'comment'])
self.tokens = tokens
self.convert_identifiers_to_labels()
self.convert_keywords_to_identifiers(['::', '.'])
self.convert_operators_to_identifiers(['::', '.'])
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder("'")
integer_exponent_tb = IntegerExponentTokenBuilder("'")
hex_integer_tb = PrefixedIntegerTokenBuilder(
'0x', False, '0123456789abcdefABCDEF_')
binary_integer_tb = PrefixedIntegerTokenBuilder('0b', False, '01_')
octal_integer_tb = PrefixedIntegerTokenBuilder('0c', False,
'01234567_')
real_tb = RealTokenBuilder(False, False, "'")
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', "'")
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 0)
operand_types.append('string')
comment_tb = LeadToEndOfLineTokenBuilder('--', True, 'comment')
known_operators = [
':=', '=', '/=', '<', '>', '<=', '>=', '+', '-', '*', '/', '//',
'\\\\', '^', '|..|', '..', 'and', 'or', 'xor', 'not', 'and then',
'or else', 'implies', '.', '@', '#', '|', '&'
]
self.unary_operators = ['+', '-', 'not', '@', '#', '|', '&']
self.postfix_operators = []
groupers = ['(', ')', ',', '[', ']', '{', '}', ':', ';']
group_starts = ['(', '[', ',', '{']
group_mids = [',', ';', ':']
group_ends = [')', ']', '}']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
keywords = [
'across', 'agent', 'alias', 'all', 'as', 'assign', 'attribute',
'check', 'class', 'convert', 'create', 'debug', 'deferred', 'do',
'else', 'elseif', 'end', 'ensure', 'expanded', 'export',
'external', 'feature', 'from', 'frozen', 'if', 'implies',
'inherit', 'inspect', 'invariant', 'like', 'local', 'loop', 'note',
'obsolete', 'old', 'once', 'only', 'redefine', 'rename', 'require',
'rescue', 'retry', 'select', 'separate', 'then', 'undefine',
'until', 'variant', 'when'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = ['Current', 'Precursor', 'Result', 'Void', 'TUPLE']
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['False', 'True', '?']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, integer_tb, integer_exponent_tb,
hex_integer_tb, binary_integer_tb, octal_integer_tb, real_tb,
real_exponent_tb, keyword_tb, types_tb, values_tb, groupers_tb,
known_operator_tb, identifier_tb, string_tb, comment_tb,
self.unknown_operator_tb, invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
self.tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid')
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence()
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
def __init__(self, code):
super().__init__()
operand_types = []
whitespace_tb = WhitespaceTokenBuilder()
newline_tb = NewlineTokenBuilder()
integer_tb = IntegerTokenBuilder(None)
integer_exponent_tb = IntegerExponentTokenBuilder(None)
real_tb = RealTokenBuilder(False, False, None)
real_exponent_tb = RealExponentTokenBuilder(False, False, 'E', None)
operand_types.append('number')
leads = '_'
extras = '_'
identifier_tb = IdentifierTokenBuilder(leads, extras)
operand_types.append('identifier')
directive_tb = DirectiveTokenBuilder()
quotes = ['"', "'", "’"]
string_tb = EscapedStringTokenBuilder(quotes, 10)
prefixed_string_tb = PrefixedStringTokenBuilder('@', False, quotes)
operand_types.append('string')
class_type_tb = ClassTypeTokenBuilder()
operand_types.append('class')
slash_slash_comment_tb = SlashSlashCommentTokenBuilder()
slash_star_comment_tb = SlashStarCommentTokenBuilder()
directives = [
'#define', '#undef', '#ifdef', '#ifndef', '#if', '#endif', '#else',
'#elif', '#import', '#line', '#include'
]
line_continuation_tb = SingleCharacterTokenBuilder(
'\\', 'line continuation', False)
c_preprocessor_tb = CaseSensitiveListTokenBuilder(
directives, 'preprocessor', False)
c_warning_tb = LeadToEndOfLineTokenBuilder('#warning', True,
'preprocessor')
c_error_tb = LeadToEndOfLineTokenBuilder('#error', True,
'preprocessor')
c_pragma_tb = LeadToEndOfLineTokenBuilder('#pragma', True,
'preprocessor')
terminators_tb = SingleCharacterTokenBuilder(';',
'statement terminator',
False)
known_operators = [
'+', '-', '*', '/', '%', '=', '==', '!=', '>', '>=', '<', '<=',
'+=', '-=', '*=', '/=', '%=', '&=', '|=', '^=', '<<=', '>>=', '!',
'&', '|', '<<', '>>', '~', '.', '->', '++', '--', '&&', '||', '^',
'?', '##'
]
self.unary_operators = [
'+', '-', '*', '!', '&', '^', '~', '++', '--', '##'
]
self.postfix_operators = ['++', '--', '&', '->', '*', '^']
groupers = ['(', ')', ',', '[', ']', '{', '}', ':']
group_starts = ['(', '[', ',', '{']
group_ends = [')', ']', '}']
group_mids = [',', ':']
groupers_tb = CaseInsensitiveListTokenBuilder(groupers, 'group', False)
known_operator_tb = CaseSensitiveListTokenBuilder(
known_operators, 'operator', False)
keywords = [
'atomic', 'break', 'bycopy', 'byref', 'case', 'continue',
'default', 'do', 'else', 'for', 'goto', 'if', 'IMP', 'in',
'inline', 'inout', 'nonatomic', 'oneway', 'out', 'Protocol',
'restrict', 'retain', 'return', 'SEL', 'sizeof', 'switch',
'typedef', 'while', '@interface', '@end', '@implementation',
'@protocol', '@class', '@public', '@protected', '@private',
'@property', '@try', '@throw', '@catch()', '@finally',
'@synthesize', '@dynamic', '@selector'
]
keyword_tb = CaseSensitiveListTokenBuilder(keywords, 'keyword', False)
types = [
'auto', 'char', 'const', 'double', 'enum', 'extern', 'float', 'id',
'int', 'long', 'register', 'short', 'signed', 'static', 'struct',
'union', 'unsigned', 'void', 'volatile', '_Bool', '_Complex',
'_Imaginary', 'BOOL', 'Class'
]
types_tb = CaseSensitiveListTokenBuilder(types, 'type', True)
operand_types.append('type')
values = ['self', 'super', 'nil', 'YES', 'NO', 'NULL', '...']
values_tb = CaseSensitiveListTokenBuilder(values, 'value', True)
operand_types.append('value')
invalid_token_builder = InvalidTokenBuilder()
tokenbuilders = [
newline_tb, whitespace_tb, line_continuation_tb, terminators_tb,
integer_tb, integer_exponent_tb, real_tb, real_exponent_tb,
keyword_tb, types_tb, values_tb, groupers_tb, known_operator_tb,
directive_tb, identifier_tb, class_type_tb, string_tb,
prefixed_string_tb, slash_slash_comment_tb, slash_star_comment_tb,
c_preprocessor_tb, c_warning_tb, c_error_tb, c_pragma_tb,
self.unknown_operator_tb, invalid_token_builder
]
tokenizer = Tokenizer(tokenbuilders)
tokens = tokenizer.tokenize(code)
tokens = Examiner.combine_adjacent_identical_tokens(
tokens, 'invalid operator')
tokens = Examiner.combine_adjacent_identical_tokens(tokens, 'invalid')
# tokens = Examiner.combine_identifier_colon(tokens, ['statement terminator', 'newline'], ['{'], ['whitespace', 'comment', 'line description'])
self.tokens = tokens
self.convert_identifiers_to_labels()
self.convert_values_to_operators()
self.calc_statistics()
tokens = self.source_tokens()
tokens = Examiner.join_all_lines(tokens)
self.calc_token_confidence()
self.calc_token_2_confidence(['*', ';'])
num_operators = self.count_my_tokens(['operator', 'invalid operator'])
if num_operators > 0:
self.calc_operator_confidence(num_operators)
allow_pairs = []
self.calc_operator_2_confidence(tokens, num_operators, allow_pairs)
self.calc_operator_3_confidence(tokens, num_operators, group_ends,
allow_pairs)
self.calc_operator_4_confidence(tokens, num_operators,
group_starts, allow_pairs)
self.calc_group_confidence(tokens, group_mids)
operand_types_2 = ['number', 'string', 'symbol']
self.calc_operand_n_confidence(tokens, operand_types_2, 2)
self.calc_operand_n_confidence(tokens, operand_types, 4)
self.calc_keyword_confidence()
self.calc_paired_blockers_confidence(['{'], ['}'])
self.calc_line_length_confidence(code, self.max_expected_line)
